Hanuman | Han – Adapter Diffuser | 18.8/14.5mm

The Hanuman Han Adapter Diffuser (18.8/14.5mm) is a versatile glass connector that bridges mismatched joints and upgrades filtration in one smart piece. Designed by Hanuman, a Thai glass-accessory maker known for practical, well-made bong parts, this adapter steps down from an 18.8mm female joint to a 14.5mm connection, letting you pair bowls, ash-catchers, or pre-coolers across sizes with ease. Integrated diffuser slits break incoming smoke into fine bubbles, boosting water contact for cooler, smoother, less harsh hits. Crafted from clear, durable glass for a clean look and everyday resilience, it’s an essential problem-solver for building or customizing a rig. Compact and easy to install, it expands compatibility without adding bulk. Reliable performance and smarter airflow, every session.